Answer:
1mi/1min
Step-by-step explanation:
Because it was framed.
Haha, get it? :P
Answer:
The area of the circle is 153.86 u²
And the expression is
a = π * (7 u)²
Step-by-step explanation:
To solve this problem we need to use the area formula of a circle:
a = area
r = radius = 7 units
π = 3.14
a = π * r²
we replace with the known values
a = π * (7 u)²
a = 3.14 * 49 u²
a = 153.86 u²
The area of the circle is 153.86 u²
The lateral area of a right pyramid can be calculated by multiplying half of the perimeter of the base by the slant height. This is summarized by the formula: LA 5 Ps. We can relate this formula to the square pyramid below and its net. The side length of the base of the pyramid is b, and the slant height is s.
Answer:
68 cm
Step-by-step explanation:
√289 = 17
each side is 17 cm
17 * 4 = 68 cm
